Michael Dudley

Cement production is notorious for generating large amounts of C02. Now a Stanford professor claims to have developed a new process that will eliminate the problem.

The City of Toronto and Ontario's transportation agency Metrolinx are offering competing long term transportation plans for the Toronto region.

Its birth rate declining, Canada is facing an unprecedented drop in school enrollments, leading to a wave of closures.

At a time of extreme housing market volatility, community land trusts are seen as a more sustainable form of tenure.

Rami Khouri of the Issam Fares Institute for Public Policy and International Affairs notes the unprecedented phenomenon of the "instant" cities of the Persian Gulf which, for all their wealth, lack civil societies.